Fix key orchestrator missing in Docker build

[Ulincsys]

Description

• Copy keyman directory in Dockerfile
• Update graphical dockerfile to reflect the current build process

This PR fixes #2994

Signed commits

• Yes, I signed my commits.

[sgoggins]

@Ulincsys : Is there a reason this is still in draft mode? Do we want @GregSutcliffe to test this branch on his docker config?

[Ulincsys]

I'm not currently capable of running the docker build, ideally we would need somebody to test it before we push it to the main branch.

[sgoggins]

OK. That makes sense. We will see if @GregSutcliffe has time and is comfortable doing that ... otherwise I will set out to test it in the morning.

[GregSutcliffe]

I already tried just doing a COPY in my environment yesterday, and it didn't fix the issue I'm afraid.

[Ulincsys]

Hi @GregSutcliffe

I was able to (eventually) get Docker working on my end.

I found that the version of Python we're using to run the Docker build does not seem able to import from a module which does not contain an __init__.py. We tested this on a few different versions of Python on bare-metal, and none of them complained about it! After adding that, I was able to run collection via Docker compose from a clean environment, and verified that the key orchestrator was running properly.

Please let us know if you still have issues with the build, but otherwise I think this is probably good to patch into main.